10168778888

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{269}}^1\times {\mathrm{1163}}^1$

素因数の和:1694

約数の個数: 64

約数和(自身を含む): 20365344000

約数和(自身を除く): 10196565112

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 239, 269, 478, 538, 956, 1076, 1163, 1912, 2152, 2326, 4063, 4573, 4652, 8126, 9146, 9304, 16252, 18292, 19771, 32504, 36584, 39542, 64291, 79084, 128582, 158168, 257164, 277957, 312847, 514328, 555914, 625694, 1092947, 1111828, 1251388, 2185894, 2223656, 2502776, 4371788, 4725269, 5318399, 8743576, 9450538, 10636798, 18901076, 21273596, 37802152, 42547192, 74770433, 149540866, 299081732, 598163464, 1271097361, 2542194722, 5084389444, 10168778888]

約数ペア:

[(1, 10168778888), (2, 5084389444), (4, 2542194722), (8, 1271097361), (17, 598163464), (34, 299081732), (68, 149540866), (136, 74770433), (239, 42547192), (269, 37802152), (478, 21273596), (538, 18901076), (956, 10636798), (1076, 9450538), (1163, 8743576), (1912, 5318399), (2152, 4725269), (2326, 4371788), (4063, 2502776), (4573, 2223656), (4652, 2185894), (8126, 1251388), (9146, 1111828), (9304, 1092947), (16252, 625694), (18292, 555914), (19771, 514328), (32504, 312847), (36584, 277957), (39542, 257164), (64291, 158168), (79084, 128582)]